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using XenAPI;

namespace XenAdmin.XenSearch
{
    internal class TreeSearch
    {
        public static Search DefaultTreeSearch
        {
            get
            {
                return defaultTreeSearch;
            }
        }

        private static Search defaultTreeSearch = null;

        public static void InitSearch()
        {
            defaultTreeSearch = SearchMarshalling.LoadSearch(Properties.Settings.Default.DefaultSearch);
        }

        internal static Search SearchFor(IXenObject value)
        {
            return Search.SearchFor(value, GetTreeSearchScope());
        }

        private static QueryScope GetTreeSearchScope()
        {
            ObjectTypes types = Search.DefaultObjectTypes();

            types |= ObjectTypes.Pool;  // They appear as groups anyway without this: but needed because of CA-28021

            if (Properties.Settings.Default.DefaultTemplatesVisible)
                types |= ObjectTypes.DefaultTemplate;

            if (Properties.Settings.Default.UserTemplatesVisible)
                types |= ObjectTypes.UserTemplate;

            if (Properties.Settings.Default.LocalSRsVisible)
                types |= ObjectTypes.LocalSR;

            return new QueryScope(types);
        }
    }
}
